... 定向发射率 directional emissivity 方向因子 directional factor 指向性水听器；定向水听器 directional hydrophone ...
基于8个网页-相关网页
mode directional factor 振型方向因子
spectral directional reflectance factor [分化] 光谱方向反射因子
bi-directional reflectance factor 双向反射率因子
bi-directional reflection factor 双向反射比因子
directional blue reflectance factor 蓝光定向反射因数
directional reflectance factor 双向反射率因子
directional coupler coupling factor of 定向藕合器之藕合因子
This article USES economic analysis method, event study method and factor analysis method to study directional add-issuance effect on shareholder interest, stock price and company performance.
本文运用经济学分析、事件研究法、因子分析等方法研究了定向增发对股东利益、股票价格和上市公司业绩等方面的影响。
Finally this article USES factor analysis method to study different types of directional add-issuance's different influences on company's performance.
最后运用因子分析法研究了不同类型的定向增发对公司业绩产生的不同影响。
Experimental results show that three-phase PWM converters are advantageous in high power factor, small input-line current harmonic distortion and bi-directional power flow.
实验表明，作为双馈感应发电机转子励磁电源的三相pwm变换器具有功率因数高、网侧电流谐波小、能量双向流等优点。
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